Joel Sartore on Twitter: "This southern puffer fish is expanding its elastic stomach as a defense mechanism that compensates for its slow, clumsy movement. https://t.co/kI6fYTVEcQ" / Twitter
Poisonous puffer fish a delicacy for many in Sarawakian town
Balloonfish (Spiny Porcupinefish) | Online Learning Center | Aquarium of the Pacific